166535460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3389}}^1$

素因数の和:3427

約数の個数: 192

約数和(自身を含む): 637862400

約数和(自身を除く): 471326940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3389, 3510, 3780, 4095, 4914, 5460, 6778, 7020, 8190, 9828, 10167, 12285, 13556, 16380, 16945, 20334, 23723, 24570, 30501, 33890, 40668, 44057, 47446, 49140, 50835, 61002, 67780, 71169, 88114, 91503, 94892, 101670, 118615, 122004, 132171, 142338, 152505, 176228, 183006, 203340, 213507, 220285, 237230, 264342, 284676, 305010, 308399, 355845, 366012, 396513, 427014, 440570, 457515, 474460, 528684, 610020, 616798, 640521, 660855, 711690, 793026, 854028, 881140, 915030, 925197, 1067535, 1189539, 1233596, 1281042, 1321710, 1423380, 1541995, 1586052, 1830060, 1850394, 1982565, 2135070, 2379078, 2562084, 2643420, 2775591, 3083990, 3202605, 3700788, 3965130, 4270140, 4625985, 4758156, 5551182, 5947695, 6167980, 6405210, 7930260, 8326773, 9251970, 11102364, 11895390, 12810420, 13877955, 16653546, 18503940, 23790780, 27755910, 33307092, 41633865, 55511820, 83267730, 166535460]

約数ペア:

[(1, 166535460), (2, 83267730), (3, 55511820), (4, 41633865), (5, 33307092), (6, 27755910), (7, 23790780), (9, 18503940), (10, 16653546), (12, 13877955), (13, 12810420), (14, 11895390), (15, 11102364), (18, 9251970), (20, 8326773), (21, 7930260), (26, 6405210), (27, 6167980), (28, 5947695), (30, 5551182), (35, 4758156), (36, 4625985), (39, 4270140), (42, 3965130), (45, 3700788), (52, 3202605), (54, 3083990), (60, 2775591), (63, 2643420), (65, 2562084), (70, 2379078), (78, 2135070), (84, 1982565), (90, 1850394), (91, 1830060), (105, 1586052), (108, 1541995), (117, 1423380), (126, 1321710), (130, 1281042), (135, 1233596), (140, 1189539), (156, 1067535), (180, 925197), (182, 915030), (189, 881140), (195, 854028), (210, 793026), (234, 711690), (252, 660855), (260, 640521), (270, 616798), (273, 610020), (315, 528684), (351, 474460), (364, 457515), (378, 440570), (390, 427014), (420, 396513), (455, 366012), (468, 355845), (540, 308399), (546, 305010), (585, 284676), (630, 264342), (702, 237230), (756, 220285), (780, 213507), (819, 203340), (910, 183006), (945, 176228), (1092, 152505), (1170, 142338), (1260, 132171), (1365, 122004), (1404, 118615), (1638, 101670), (1755, 94892), (1820, 91503), (1890, 88114), (2340, 71169), (2457, 67780), (2730, 61002), (3276, 50835), (3389, 49140), (3510, 47446), (3780, 44057), (4095, 40668), (4914, 33890), (5460, 30501), (6778, 24570), (7020, 23723), (8190, 20334), (9828, 16945), (10167, 16380), (12285, 13556)]